| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Dawson Robert D | CEO, Director | 16868 VIA DEL CAMPO COURT, SUITE 200, SAN DIEGO | /s/ Robert D. Dawson | 11 Jul 2025 | 0001710872 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RFIL | Common Stock | Tax liability | $1,091 | -155 | -0.05% | $7.04 | 303,202 | 10 Jul 2025 | Direct | |
| transaction | RFIL | Common Stock | Tax liability | $1,448 | -202 | -0.07% | $7.17 | 303,000 | 11 Jul 2025 | Direct | |
| transaction | RFIL | Common Stock | Tax liability | $2,947 | -411 | -0.14% | $7.17 | 302,589 | 11 Jul 2025 | Direct |